Imperial Glass Sample Loganberry Vase 10. According to a web source, this Imperial Glass Loganberry Vase was made just for Sears Department Store but was never approved. There were three different sprayed samples made called. Some of the vases made might have one or multiple layers of overspray, creating the effect over MilkGlass.The vase is 10 inches high. PERFECT CONDITION - LIKE NEW! No chips, cracks, or repairs.